0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Wed Jul 2 04:28:30 2008
0.00/0.04 c 0 PID 15923
0.00/0.04 c 0 HOST node66.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1038676-1214965710.xml TO HOME/temp.csp
0.00/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1038676-1214965710.xml' 'HOME/temp.csp'
0.04/0.23 c 0 1 domains, 25 variables, 0 predicates, 1 relations, 160 constraints
0.04/0.27 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.27 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.23/0.35 c 0 Parsing HOME/temp.csp
0.23/0.40 c 0 parsed 187 expressions
0.23/0.40 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.40 c 0 Converting to clausal form CSP
0.23/0.42 c 0 converted 19 (10%) expressions
0.23/0.43 c 0 converted 38 (20%) expressions
0.23/0.43 c 0 converted 57 (30%) expressions
0.23/0.43 c 0 converted 75 (40%) expressions
0.23/0.43 c 0 converted 94 (50%) expressions
0.23/0.44 c 0 converted 113 (60%) expressions
0.23/0.44 c 0 converted 131 (70%) expressions
0.23/0.44 c 0 converted 150 (80%) expressions
0.23/0.44 c 0 converted 169 (90%) expressions
0.23/0.44 c 0 converted 187 (100%) expressions
0.23/0.44 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.44 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.44 c 0 Propagation in CSP
0.23/0.44 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.44 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.44 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.44 c 0 Simplifing CSP by introducing new Boolean variables
0.23/0.45 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.45 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.47 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.23/0.47 c 0 3 (10%) CSP integer variables are encoded (6 clauses, 106 bytes)
0.23/0.47 c 0 5 (20%) CSP integer variables are encoded (10 clauses, 142 bytes)
0.23/0.47 c 0 8 (30%) CSP integer variables are encoded (16 clauses, 196 bytes)
0.23/0.47 c 0 10 (40%) CSP integer variables are encoded (20 clauses, 232 bytes)
0.23/0.47 c 0 13 (50%) CSP integer variables are encoded (26 clauses, 286 bytes)
0.23/0.47 c 0 15 (60%) CSP integer variables are encoded (30 clauses, 322 bytes)
0.23/0.47 c 0 18 (70%) CSP integer variables are encoded (36 clauses, 376 bytes)
0.23/0.47 c 0 20 (80%) CSP integer variables are encoded (40 clauses, 412 bytes)
0.23/0.47 c 0 23 (90%) CSP integer variables are encoded (46 clauses, 466 bytes)
0.23/0.48 c 0 25 (100%) CSP integer variables are encoded (50 clauses, 502 bytes)
0.23/0.49 c 0 16 (10%) CSP clauses are encoded (114 clauses, 1188 bytes)
0.23/0.49 c 0 32 (20%) CSP clauses are encoded (178 clauses, 1892 bytes)
0.23/0.50 c 0 48 (30%) CSP clauses are encoded (242 clauses, 2686 bytes)
0.23/0.51 c 0 64 (40%) CSP clauses are encoded (306 clauses, 3486 bytes)
0.23/0.52 c 0 80 (50%) CSP clauses are encoded (370 clauses, 4286 bytes)
0.23/0.53 c 0 96 (60%) CSP clauses are encoded (434 clauses, 5086 bytes)
0.23/0.54 c 0 112 (70%) CSP clauses are encoded (498 clauses, 5886 bytes)
0.23/0.55 c 0 128 (80%) CSP clauses are encoded (562 clauses, 6686 bytes)
0.23/0.56 c 0 144 (90%) CSP clauses are encoded (626 clauses, 7486 bytes)
0.23/0.57 c 0 160 (100%) CSP clauses are encoded (690 clauses, 8286 bytes)
0.23/0.57 c 0 160 CSP clauses encoded
0.23/0.57 c 0 Writing map file : HOME/temp.map
0.23/0.57 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.57 c 0 SAT : 75 SAT variables, 690 SAT clauses, 8286 bytes
0.23/0.57 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.63 c 0 SOLVING HOME/temp.cnf
0.23/0.63 c 0 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.23/0.63 c 0 This is MiniSat 2.0 beta
0.23/0.63 c 0 WARNING: for repeatability, setting FPU to use double precision
0.23/0.64 c 0 ============================[ Problem Statistics ]=============================
0.23/0.64 c 0 | |
0.23/0.64 c 0 | Number of variables: 75 |
0.23/0.64 c 0 | Number of clauses: 690 |
0.23/0.64 c 0 | Parsing time: 0.00 s |
0.23/0.64 c 0 ============================[ Search Statistics ]==============================
0.23/0.64 c 0 | Conflicts | ORIGINAL | LEARNT | Progress |
0.23/0.64 c 0 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.23/0.64 c 0 ===============================================================================
0.23/0.64 c 0 | 0 | 75 690 2020 | 230 0 nan | 0.000 % |
0.23/0.64 c 0 ===============================================================================
0.23/0.64 c 0 restarts : 1
0.23/0.64 c 0 conflicts : 39 (39039 /sec)
0.23/0.64 c 0 decisions : 47 (0.00 % random) (47047 /sec)
0.23/0.64 c 0 propagations : 490 (490490 /sec)
0.23/0.64 c 0 conflict literals : 125 (6.72 % deleted)
0.23/0.64 c 0 Memory used : 1.77 MB
0.23/0.64 c 0 CPU time : 0.000999 s
0.23/0.64 c 0
0.23/0.64 c 0 UNSATISFIABLE
0.23/0.64 c 0 DECODING HOME/temp.out WITH HOME/temp.map
0.23/0.64 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.58/0.72 c 0 Decoding HOME/temp.out
0.58/0.73 s UNSATISFIABLE
0.58/0.74 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.58/0.75 c 0 CPU 0.59 (0.03 0.01 0.56 0.08)
0.58/0.75 c 0 END Wed Jul 2 04:28:30 2008
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038676-1214965710/watcher-1038676-1214965710 -o /tmp/evaluation-result-1038676-1214965710/solver-1038676-1214965710 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1038676-1214965710.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=18572 CPUtime=0
/proc/15923/stat : 15923 (runsolver) R 15921 15923 12835 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975540660 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 227607637287 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15923/statm: 4643 292 257 25 0 2626 0
[startup+0.103818 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=13600 CPUtime=0.04
/proc/15923/stat : 15923 (sugar) S 15921 15923 12835 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1975540660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.201833 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=13600 CPUtime=0.04
/proc/15923/stat : 15923 (sugar) S 15921 15923 12835 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1975540660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.301842 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=13600 CPUtime=0.23
/proc/15923/stat : 15923 (sugar) S 15921 15923 12835 0 -1 4194304 956 4119 0 1 3 1 18 1 16 0 1 0 1975540660 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15923/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600
[startup+0.701888 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=13600 CPUtime=0.58
/proc/15923/stat : 15923 (sugar) S 15921 15923 12835 0 -1 4194304 1070 9747 0 2 3 1 49 5 17 0 1 0 1975540660 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15923/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.701888 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15923
/proc/meminfo: memFree=1838032/2055920 swapFree=4179760/4192956
[pid=15923] ppid=15921 vsize=13600 CPUtime=0.58
/proc/15923/stat : 15923 (sugar) S 15921 15923 12835 0 -1 4194304 1070 9747 0 2 3 1 49 5 17 0 1 0 1975540660 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15923/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 0.752329
CPU time (s): 0.709891
CPU user time (s): 0.603908
CPU system time (s): 0.105983
CPU usage (%): 94.3591
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.603908
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14509
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 438
involuntary context switches= 358
runsolver used 0.002999 second user time and 0.007998 second system time
The end
Begin job on node66 at 2008-07-02 04:28:30
IDJOB=1038676
IDBENCH=53577
IDSOLVER=346
FILE ID=node66/1038676-1214965710
PBS_JOBID= 7870201
Free space on /tmp= 66528 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-4-ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038676-1214965710/watcher-1038676-1214965710 -o /tmp/evaluation-result-1038676-1214965710/solver-1038676-1214965710 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1038676-1214965710.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= ef364398cada7b4fa344377af4ee5904
RANDOM SEED=1093179372
node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.213
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.213
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1838512 kB
Buffers: 27872 kB
Cached: 108448 kB
SwapCached: 7024 kB
Active: 87412 kB
Inactive: 63556 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1838512 kB
SwapTotal: 4192956 kB
SwapFree: 4179760 kB
Dirty: 1280 kB
Writeback: 0 kB
Mapped: 22044 kB
Slab: 51736 kB
Committed_AS: 3902872 kB
PageTables: 1796 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66528 MiB
End job on node66 at 2008-07-02 04:28:30